| Acronym | Meaning |
| TCEQ | Texas Commission On Environmental Quality |
| MPY | Miles Per Year |
| MC-ICPMS | Multiple-collector Inductively Coupled Plasma-mass Spectrometry |
| SPICE | Simulation Program With Integral Circuit Emphasis |
| GRNN | Generalized Regression Neural Network |
| OPGF | One-particle Green Function |
| FIFRA | Federal Insecticide |
| DQSK | Drawing Quality Special Killed |
| WTRXLPE | Water-tree Retardant Crosslinked Polyethylene [elec. Insulation] |
| IP | Inhalable Particle |